Solar panel



FIG. 1 is a top front right perspective view of a first embodiment of a solar panel;

FIG. 2 is a front elevational view thereof, the rear elevational view is plain and un-ornamented and contains no design features;

FIG. 3 is a right side elevational view thereof, the left side is identical thereto;

FIG. 4 is a top plan view thereof, the bottom plan view is identical thereto;

FIG. 5 is a top front right perspective view of a second embodiment of a solar panel;

FIG. 6 is a front elevational view thereof, the rear elevational view is plain and un-ornamented and contains no design features;

FIG. 7 is a right side elevational view thereof, the left side is identical thereto; and,

FIG. 8 is a top plan view thereof, the bottom plan view is identical thereto.

The broken lines shown represent unclaimed subject matter and form no part of the claimed design. 

CLAIM We claim the ornamental design for a solar panel, as shown and described. 